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| author | Ben Skeggs <bskeggs@redhat.com> | 2018-05-08 12:39:46 +0200 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2018-05-18 07:01:21 +0200 |
| commit | 665870837a764fc7ba6f0e1291291e86f909c29b (patch) | |
| tree | 8485bc8acaff51c4553ae3840b818ed48cac7afc /drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h | |
| parent | drm/nouveau/fifo/gk104-: simplify definition of channel classes (diff) | |
| download | linux-665870837a764fc7ba6f0e1291291e86f909c29b.tar.xz linux-665870837a764fc7ba6f0e1291291e86f909c29b.zip | |
drm/nouveau/fifo/gk104-: add interfaces to support different runlist layouts
This will be required to support features on newer hardware.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h index 41f1f367eaeb..c32ea45f9456 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gk104.h @@ -51,6 +51,12 @@ struct gk104_fifo_func { const struct nvkm_enum *gpcclient; } fault; + const struct gk104_fifo_runlist_func { + u8 size; + void (*chan)(struct gk104_fifo_chan *, + struct nvkm_memory *, u32 offset); + } *runlist; + struct gk104_fifo_chan_user { struct nvkm_sclass user; int (*ctor)(struct gk104_fifo *, const struct nvkm_oclass *, @@ -65,10 +71,14 @@ void gk104_fifo_runlist_remove(struct gk104_fifo *, struct gk104_fifo_chan *); void gk104_fifo_runlist_commit(struct gk104_fifo *, int runl); extern const struct nvkm_enum gk104_fifo_fault_access[]; + extern const struct nvkm_enum gk104_fifo_fault_engine[]; extern const struct nvkm_enum gk104_fifo_fault_reason[]; extern const struct nvkm_enum gk104_fifo_fault_hubclient[]; extern const struct nvkm_enum gk104_fifo_fault_gpcclient[]; +extern const struct gk104_fifo_runlist_func gk104_fifo_runlist; +void gk104_fifo_runlist_chan(struct gk104_fifo_chan *, + struct nvkm_memory *, u32); extern const struct nvkm_enum gm107_fifo_fault_engine[]; extern const struct nvkm_enum gp100_fifo_fault_engine[]; |